138 |
- Focus+context views of the web as proposed by |
- Focus+context views of the web as proposed by |
139 |
Mukherjea and Hara [#mukharjea97fcwww]_ give a 1'000ft |
Mukherjea and Hara [#mukharjea97fcwww]_ give a 1'000ft |
140 |
view of the linking strucure (need to read & find out whether |
view of the linking strucure (need to read & find out whether |
141 |
they show thumbnails, or what they show) |
they show thumbnails, or what they show). |
142 |
|
Emphasis seems to be on the methods for generating the f+c structure, |
143 |
|
i.e., finding landmarks, paths between nodes, what nodes to show, etc. |
144 |
|
Some features use in the example views: |
145 |
|
- nodes are shown as cubes (focus node as a sphere) with titles |
146 |
|
- node size/height/color depicts importance/access frequency |
147 |
|
- landmark nodes distinguished by color |
148 |
|
- left/right direction for in/out links |
149 |
|
|
150 |
- In XLibris [XXX ht'02: going back in hypertext], recently visited |
- In XLibris [XXX ht'02: going back in hypertext], recently visited |
151 |
pages are shown as thumbnails at the bottom of the window |
pages are shown as thumbnails at the bottom of the window |
301 |
larger parts were torn off. |
larger parts were torn off. |
302 |
|
|
303 |
- hw accelerated impl |
- hw accelerated impl |
304 |
|
- torn shape from a texture, mapped on the paper |
305 |
|
- stencil buffer for drawing the fragment on the |
306 |
|
silhuette |
307 |
|
- a non-photorealistic black line as the silhuette |
308 |
|
edge |
309 |
|
|
310 |
|
|
311 |
Nadir |
Nadir |
312 |
----- |
----- |
357 |
The distribution of the textures is designed to be maximally |
The distribution of the textures is designed to be maximally |
358 |
diverse and recognizable using a rough, qualitative model |
diverse and recognizable using a rough, qualitative model |
359 |
of visual perception. |
of visual perception. |
360 |
For example, backgrounds with uniformly random pixels would all |
For example, backgrounds with random pixels would all |
361 |
look the same, because the pixels are not perceived individually, |
look the same, because the pixels are not perceived individually. |
362 |
but shapes and overall colors can be independently random to |
However, shapes and overall colors can be independently random to |
363 |
maximize diversity. |
maximize diversity. |
364 |
Making the backgrounds repeating creates well-defined patterns |
Making the backgrounds repeating creates well-defined patterns |
365 |
and improves recognizability when fragments are shown. |
and improves recognizability when fragments are shown. |
366 |
|
|
|
- hw accelerated impl (libpaper) |
|
367 |
- readability |
- readability |
368 |
- preattentive |
- preattentive |
369 |
|
|
370 |
|
- hw accelerated impl (libpaper) |
371 |
|
- colors |
372 |
|
- basis textures |
373 |
|
- texcoords, repeating units |
374 |
|
- combiners |
375 |
|
|
376 |
Implementation on the Gzz platform |
Implementation on the Gzz platform |
377 |
================================== |
================================== |